Sensor Programming; Selecting The Input Channel - Ahlborn ALMEMO 2590-2 Operating Instructions Manual

11. Function menus
These values can be cleared after selecting the function by pressing :
If the start time for a measuring operation has been programmed,
the following symbol appears in the status bar :
If the end time or the measuring duration for a measuring operation has been
programmed, the following symbol appears in the status bar : ´©l´

12. SENSOR PROGRAMMING

Since on ALMEMO
®
ALMEMO connector itself, the user will not normally need to reprogram each
time. Programming will only be necessary e.g. if sensor errors are corrected, if
your own sensors are scaled, or if certain limit values are stipulated; in these
circumstances there are comprehensive programming functions available.
In the
SENSOR PROGRAMMI NG
rameters for a channel can be entered, viewed,
checked, and modified via the keypad - provid-
ing the appropriate sensor connector is plugged
in. Please note that series sensors featuring the
locking mode can be protected against unin-
tended alteration; therefore, if modification is re-
quired this locking mode must first be lowered
to an appropriate level (see 12.4). Functions can only be selected if the locking
mode allows.
To select all 4 menus for sensor programming :

12.1 Selecting the input channel

To view or edit a sensor's parameters you must first of all select the menu
SENSOR PROGRAMMI NG
 
or . Only sensors actually connected and channels actually activat-
ed can be processed. To activate new channels first press the key
select all channels. Then press
those that are active. For each input channel the associated connector num-
ber is displayed.
Menu
SENSOR PROGRAMMING :
Display of connector number and channel
00
To select next input channel press
To select previous input channel press
To accept the selection of all possible channels press
To reduce selection to all active channels press
46 ALMEMO
®
devices all sensor programming is stored in the
menus all pa-
and then set the required input channel by pressing
<MACT>
® 2590
* SENSOR PROGRAMMING *
Connector :
Designation :
Averaging mode
Locking level
7 Limit val, max :
7 Limit value, min : ------
Mªª MENU
< ►P >
... and
to reduce this selection again to only
Connector : 0


<MALL>
<MACT>
<OFF>
´l©´
0 Channel : 00
Temperature
CONT
5
3.50 °C
M ©P
< P ◄ >
...
<MALL> to
Channel :